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Ships within 48 hours · Estimated delivery Aug 29 - Sep 3
Cable Routing: internal or external
Choose the SM-JC40 External box if you are running your wires on the exterior of the frame or choose the SM-JC41 internal box if you are running your wires inside your frame
Magnet-less - The RPM speed installs easily with no magnets required
Ergonomically placed seams follow the moving body
Silca DIY Waxing Starter Kit - Speed Chip Run-Footwear-Women-Trail Cable Routing: internal or externalSpeedChip. SpeedChip is a full synthetic wax produced from the same exotic base oils used in SILCA Synergetic. This is the absolute fastest wax ever used in a cycling lubricant, blended with 3 sizes of sub micron and nanoscale Tungsten Disulfide platelets for further reduced friction and anti wear properties. Proven in testing to permanent increase chain efficiency by up to 0. 6% over SILCA SecretBlend hot melt, with the only downside being more
